Scientists at NASA have explained space radiation and the challenges it poses to space travel. All these obstacles build up to one question, can we reach Mars?
The key to discovering whether there was once life on Mars may be finding a particular element in samples taken there.
River deposits on Mars point to a complex flowing water system similar to Earth.
The moon is covering three planets and a major star in an occultation.
Mining Mars or asteroids for water might help sustain deep space travel for humans.
Latest NASA findings could give scientists new pointers on the evolution of Mars. These findings would also be helpful for planning future missions to the red planet.
Many tech companies, including Elon Musk's SpaceX, are exploring the arena of space travel.
The discovery of boron on Mars by Curiosity rover has taken us a step closer to answering whether life ever existed on the planet.
The next mission to Mars will be to study the Red Planet's core.
An active dynamo in the lunar core is thought to have generated the moon’s magnetic field which disappeared due to unknown reasons sometime between 1 and 2.5 billion years ago.
NASA's Curiosity has been roving Mars for five years now and has taken more than 200,000 videos.
NASA is sending highly resistant balloons into the stratosphere to test Mars-like conditions there during the eclipse.
This moon photobombed Mars as the Hubble Space Telescope was trying to take some photos of the planet and they made for some cool shots.
At a conference Wednesday Elon Musk said he thinks putting people on the moon is a good idea.
Why does Mars look so weird? A dwarf planet may have crashed into it as it was forming, and threw everything out of whack.
Hint: It's a bit over six figures.
On Wednesday, NASA’s chief of human spaceflight, William H. Gerstenmaier, spoke about the status of the agency's Journey to Mars mission.
Fungus communities grew and became more diverse during a simulation of an astronaut crew living in a space habitat. So how will we keep our space travelers safe from infection?
"There are no humans on Mars," a NASA spokesperson said.
NASA’s Curiosity rover sent back a pair of very curious photos that alien conspiracy theory circles are celebrating as evidence of a 'genuine spaceship' and 'thigh bones' visible on Mars.
NASA scientists want to use static electricity to clear dust from the air on Mars so astronauts can make a good life there.
Dutch scientists say a meteorite that crashed near Amsterdam this year is about as old as the Earth, so it can tell us how our solar system and our planet formed.